Unlock instant, AI-driven research and patent intelligence for your innovation.

A picture display method, device and set-top box

A picture display and picture technology, used in image communication, static indicators, cathode ray tube indicators, etc., can solve the problems of multiple memory fragments, low picture display efficiency of set-top boxes, etc., to speed up boot time, improve picture display efficiency, The effect of reducing memory fragmentation

Inactive Publication Date: 2017-08-25
SHENZHEN JIUZHOU ELECTRIC
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the embodiments of the present invention is to provide a method for displaying pictures, which aims to solve the problems of low efficiency of picture display in existing set-top boxes and more memory fragments caused by picture display

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A picture display method, device and set-top box
  • A picture display method, device and set-top box
  • A picture display method, device and set-top box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] figure 1 The implementation flow of a picture display method provided by the embodiment of the present invention is shown, and the details are as follows:

[0027] In step S101, the image identification of the image to be loaded is obtained;

[0028] In this embodiment, the picture identifier includes but not limited to the image number.

[0029] In this embodiment, when the picture data is cached, a unique picture identifier can be assigned to each picture in the picture data, and a corresponding relationship between the picture identifier and the picture can be established and stored, so that the subsequent picture display can be obtained to the image ID of the image to be loaded. When the user selects a picture, it means that the picture is a picture that needs to be loaded.

[0030] In step S102, among the pre-stored handles, according to the pre-established correspondence between the picture ID and the handle, search for the handle corresponding to the picture ...

Embodiment 2

[0041] figure 2 It shows the implementation process of establishing a corresponding relationship between the picture identifier of each picture and the handle before step S101, and the details are as follows:

[0042] In step S201, each picture and the picture identification of each picture are obtained;

[0043]In this embodiment, the module of the application file system traverses and adds indexes (that is, numbers) to all pictures. For example, the five pictures are numbered Pic1, Pic2, Pic3, Pic4, and Pic5.

[0044] In step S202, each picture is encapsulated into an independent picture data structure, and a handle of the picture data structure is generated;

[0045] In this embodiment, each picture is encapsulated into an independent picture data structure, and a handle of the picture data structure is generated, specifically:

[0046] Acquiring picture information of each picture, said picture information including resolution and picture data;

[0047] In this embodi...

Embodiment 3

[0066] Figure 4 The preferred implementation process of the embodiment of the present invention in practical application is shown:

[0067] In step S401, the picture ID is passed in;

[0068] In step S402, the handleID is matched;

[0069] In step S403, display the drive processing picture;

[0070] In step S404, the mapping is completed.

[0071] Figure 5 It shows a structural block diagram of a picture display device provided by an embodiment of the present invention, which can run on various terminals, including but not limited to set-top boxes, mobile phones, pocket computers (Pocket Personal Computer, PPC), palmtop computers, computers , laptop, personal digital assistant (Personal Digital Assistant, PDA), MP4, MP3, etc. For ease of description, only the parts related to this embodiment are shown.

[0072] refer to Figure 5 , the picture shows the device, including:

[0073] The first obtaining unit 51 is used to obtain the picture identification of the picture...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention is applicable to the technical field of mobile terminals, and provides a picture display method, device and set-top box, comprising: acquiring the picture identification of the picture to be loaded; Correspondence of handles, look for the handle corresponding to the picture ID, the handle carries a picture pointer pointing to the picture data structure; when the handle corresponding to the picture ID is found, according to the picture pointer carried in the handle, The picture data structure pointed to by the picture pointer is called, so that the picture display party can quickly load the picture. In this embodiment, memory fragmentation caused by image display is reduced, image display efficiency of the set-top box is improved, boot time is accelerated, and user experience is improved.

Description

technical field [0001] The invention belongs to the technical field of mobile terminals, and in particular relates to a picture display method, device and set-top box. Background technique [0002] With the popularization of the picture display function of the set-top box, more and more users display pictures through the set-top box. Users can download pictures to the set-top box at home, and display high-definition pictures on the TV through the set-top box to enjoy the high-definition vision brought by the set-top box. experience. [0003] However, the image display efficiency of the existing set-top box is low. Specifically, the display of the current set-top box image needs to load the image resource file, and the image loading method is generally divided into two methods: [0004] The first loading method, such as Figure 6 As shown, the image data is obtained according to the specific path and file name of the image or the image data is directly stored in the header f...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F17/30H04N21/41
CPCG09G5/395
Inventor 陈强杨书杰
Owner SHENZHEN JIUZHOU ELECTRIC